I've reported from some MHonArc (v2.5.0b) user in Japan that
the links of [Next Page] on Mail Index pages are ALWAYS to
maillist.html when MULTIPG is specified in rc file.
For example, [Next Page] in maillist.html is linked to
maillist.html itself, not to mail2.html.
It seems this is because $PageNum is declared as lexically
local (by `my') in mhindex.pl::write_main_index.
Yep, I caught this one myself, along with a couple of other bugs.
I hope to have a b2 release ready in the next few days.
Thanks for the report,